OpenTune vs StringPilot
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
OpenTune
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Are you tired of complicated tuning apps with endless settings and ads? Meet OpenTune, the most straightforward guitar tuner designed for musicians who just want to play. Whether you are a beginner or a professional, OpenTune provides the precision you need with the simplicity you want. Why OpenTune? - Instant Recognition: Just open the app and start plucking. Our advanced chromatic tuner detects the pitch instantly. - High Accuracy: Engineered for professional-grade tuning precision. - All Instruments: Perfect for acoustic guitar, electric guitar, bass, and ukulele β plus violin and mandolin. - Alternate Tunings: Drop D, Drop C, Open G/D/E, half-step and full-step down, and more, ready to go for guitar, bass, and ukulele. - Clean Interface: No unnecessary buttons. Just a clear, visual tuning guide. OpenTune stays out of your way so you can get back to playing.
StringPilot
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StringPilot is a focused tuner and metronome designed for guitarists, bassists and other string players. No social feed, no distractions β just accurate tuning and solid time. The large, clean tuning display shows your note, octave and cents deviation in real time, so you always know whether to tighten or loosen. Preloaded tunings like Standard, Drop D, Open G, Ukulele (GCEA) and Bass (Standard) let you switch setups in a tap. When itβs time to work on your timing, switch to the builtβin metronome. Adjust BPM with fine controls, tap in a tempo you hear, and choose subdivisions to match your exercise or song. StringPilot uses a dark, minimal interface thatβs easy on the eyes in practice rooms, studios and stages. Open the app, pluck a string, and get back to playing.
Screenshots
Verdict
The clearest difference is update cadence: StringPilot at every 4 days against OpenTune's monthly. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OpenTune ships an update monthly, StringPilot every 4 days. The most recent releases landed on September 24, 2026 and September 13, 2026 respectively.
| Parameter | OpenTune | StringPilot |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 4 days β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPod β better |
| Requires iOS | 16.4 | 15.1 β better |
| Further details β not scored | ||
| Size | 39 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Ali Eren SEVINC | ζ΅©ι ι‘Ύ |
In-app purchases
OpenTune
No in-app purchases
StringPilot
No in-app purchases









